207971692

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{677}}^1\times {\mathrm{1259}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 370757520

約数和(自身を除く): 162785828

約数列:

[1, 2, 4, 61, 122, 244, 677, 1259, 1354, 2518, 2708, 5036, 41297, 76799, 82594, 153598, 165188, 307196, 852343, 1704686, 3409372, 51992923, 103985846, 207971692]

約数ペア:

[(1, 207971692), (2, 103985846), (4, 51992923), (61, 3409372), (122, 1704686), (244, 852343), (677, 307196), (1259, 165188), (1354, 153598), (2518, 82594), (2708, 76799), (5036, 41297)]